tithonia diversifolia o
PDF Decomposition and nutrient release patterns of the
Agroforest Syst 27 241–258 George TS Gregory PJ Robinson JS Buresh RJ Jama BA 2001 Tithonia diversifolia variations in leaf nutrient Fig 4 Nitrogen to phosphorus ratios with time in the decom concentration and implications for biomass transfer posing leaves of Tithonia diversifolia Acacia auriculiformis Agroforest Syst 52 199
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Synergistic erythropoietic mechanisms of Chromolaena
2021 2 10 Traditional treatment of paediatric anaemia in Nigeria entails the use of plants of which Chromolaena odorata and Tithonia diversifolia are prominent However the underlying molecular pharmacology of these plant substances is yet to be established This study aimed to elucidate the scientific mechanisms that underpin the traditional use of Chromolaena odorata and Tithonia
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PDF Allelopathic effect of Tithonia diversifolia on the
Allelopathic effect of Tithonia diversifolia on the germination growth and chlorophyll contents of maize Zea mays L R O Oyerinde1 O O Otua1 and O B Akpor2 1Department of Botany Faculty of Science Obafemi Awolowo University Ile Ife Nigeria.
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Antimicrobial Activity of Tithonia diversifolia
2017 3 4 Dewole J O O and Oni S O 2013 Phytochemical and antimicrobial studies of extracts from the leaves of Tithonia diversifolia for pharmaceutical importance
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Antimalarial activities of Tithonia diversifolia
Tithonia diversifolia was active at 200 mg/kg per day in the repository test The mean survival period of the mice treated with the extract in the established infection test was low a possible indication of toxicity as a result of sub chronic administration of the extract Crossopteryx febrifuga was inactive in
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Allelopathic Effect of Three Wild Plants Azadirachta
Otua O.O Sokam Adeaga A.A and Ilori O.J 2014 Allelopathic Effect of the Root Exudates of Tithonia diversifolia on the Germination Growth and Chlorophyll Accumulation of Amaranthus dubius L and Solanum melongena L Research Journal of Botany 9 13 23.
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Tithonia diversifolia Hemsl A.Gray
Tithonia diversifolia is a perennial herb developing numerous erect stems more or less woody reaching 2.5 to 5 m high The leaves are large 7 33 cm long and 7 22 cm wide alternate long stalked blade with 3 to 5 lobes The inflorescences are solitary terminal capitulums flat 10 to 15 cm in diameter consisting of tubular florets in the
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PDF Prospective agents for the biological control of Tithonia
2015 7 6 Prospective agents for the biological control of Tithonia rotundifolia Mill S.F.Blake and Tithonia diversifolia Hemsl A.Gray Asteraceae in South Africa D.O Simelane1 K.V Mawela1 A Fourie2 1Agricultural Research Council Plant Protection Research Institute Private Bag X134 Queenswood 0121 South Africa 2Agricultural Research Council Plant Protection Research Institute
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Japanese sunflower
2021 11 9 Japanese sunflower Tithonia diversifolia is regarded as an environmental weed in Queensland and New South Wales It was also recently listed as a priority environmental weed in at least one Natural Resource Management region The stems are slightly ridged i.e striate and hairy i.e pubescent when young.
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Tithonia diversifolia Mexican sunflower
Tithonia diversifolia is a herbaceous flowering plant that has been widely introduced as an ornamental and has escaped from cultivation to become invasive mostly in disturbed sites along roadsides and in ruderal areas near cultivation.T diversifolia is a successful invader of new habitats through its tolerance to heat and drought its rapid growth rates and its large production of
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Tithonia diversifolia
2020 8 13 Tithonia diversifolia Erect sub shrub or shrub with deeply lobed leaves Leaf lobes not always well developed Capitulum showing ray florets and disk florets Boconó Edo Trujillo Venezuela Maturing capitulum with ray floret laminae shed and phyllaries retained Florida Achenes showing pappus scales outer awns and appressed pubescence.
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Tithonia diversifolia Hemsley A
2015 1 27 Tithonia diversifolia Hemsley A Gray Botanical description T diversifolia is a woody herb or succulent shrub 1.2 3 m tall Opposite leaves 3 5 attenuate base acute apex crenate margin Leaf size is 5 17 x 5 12 cm densely pubescent beneath palmate
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Tithonia Diversifolia
Tithonia diversifolia Hemsl A Gray Asteraceae is native to Mexico and Central America The species is spreading quickly and has naturalized in more than 70 countries It has often been recorded as a harmful invasive plant which disturbs native plant communities Phytotoxic chemical interactions such as allelopathy between invasive plants and native plants have been reported to play
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Allelopathic Effect of Three Wild Plants Azadirachta
Otua O.O Sokam Adeaga A.A and Ilori O.J 2014 Allelopathic Effect of the Root Exudates of Tithonia diversifolia on the Germination Growth and Chlorophyll Accumulation of Amaranthus dubius L and Solanum melongena L Research Journal of Botany 9 13 23.
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Tithonia diversifolia info from PIER PIER species info
2019 2 26 Tithonia diversifolia was reportedly recorded as a plantation weed by Yuncker in 1943 per Sykes 1970 p nbs p69 Control Chemical 1.5 glyphosate in water reported to be effective Richard Boon communication to Aliens list server 12 July 2000 .
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PDF Characteristics of Tithonia diversifolia an alien
Tithonia diversifolia an alien ornamental plant introduced from Central America has being naturalized in tropical southern and central sub tropical regions in the Yunnan Province of China Wang et al 2004 In order to evaluate this ominous alien species our team has
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Growth reproduction and resource allocation of Tithonia
2008 3 11 Tithonia rotundifolia completed its life cycle after 4 months just as T diversifolia was starting to flower Both plant species produced a high number of seeds per capitulum 136–144 seeds in T diversifolia 113–120 in T rotundifolia Tithonia diversifolia reproduced asexually and sexually and produced many small light seeds.
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Mexican sunflower Tithonia diversifolia
Tithonia diversifolia foliage was found to have a high in sacco DM degradability with values well above 75 when harvested after 70 days of growth Rosales 1996 Mahecha et al 2005 La O León et al 2008 Naranjo et al 2011 The highest DM degradability was recorded between 70 and 90 days La O León et al 2008 .
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2018 11 11 ABSTRACT Tithonia diversifolia has the ability to sequester nutrients from soil in its tissues including P and has been shown to be useful for cycling nutrients via biomass transfer and improved fallow We investigated the effects of its establishment from bare root seedlings plantlets and vegetative stem cuttings stakes on shoot and root growth characteristics arbuscular mycorrhizae
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Three new sesquiterpenes from Tithonia diversifolia and
Three new sesquiterpenes from Tithonia diversifolia and their anti hyperglycemic activity Fitoterapia 2012 Dec83 8 1590 7 doi 10.1016/j.fitote.2012.09.007 Epub 2012 Sep 15 Authors Guijun Zhao 1 Xia Li Wansheng Chen Zhongxin Xi Lianna Sun Affiliation 1 School of Pharmacy
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Tithonia diversifolia
Tithonia diversifolia Hemsl A Gray commonly known as tree marigold or Mexican sunflower Asteraceae Heliantheae is a shrub like perennial or annual invasive plant native from North and Central America Traditionally its leaves are widely used by indigenous people for treating a wide spectrum of diseases including diabetes mellitus.
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PDF Effect of Tithonia diversifolia extract on the
dan dengan ekstrak tithonia Biodegradasi keseluruhan bioplastik diperkirakan membutuh kan waktu 244 hari dan 200 hari masing masing untuk bioplastik tanpa dan dengan ekstrak tithonia Keywords Tithonia diversifolia biodegradabi litas bioplastik tanah perkebunan Abstract Effect of
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PDF Physiological quality of Tithonia diversifolia Hemsl A
2019 12 15 Mattar E 2019 Physiological quality of Tithonia diversifolia Hemsl A Gray seeds as a function of harvest period and storage conditions Bulgarian Journal of Agricultural Science 25 6 1133–1142 Tithonia diversifolia is a shrub of the Asteraceae family native to Central America and found on all continents It has multiple
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Phytochemical bioprospecting antioxidant antimicrobial
Tithonia diversifolia T diversifolia Hemsl A Gray is a perennial and shrub species of the family Asteraceae tribe Heliantheae which is native in Central America and Mexico and popularly known as Mexican sunflower Many representatives of this species are found throughout the world especially in Asia Africa and America.
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Japanese sunflower
2021 11 9 Japanese sunflower Tithonia diversifolia is regarded as an environmental weed in Queensland and New South Wales It was also recently listed as a priority environmental weed in at least one Natural Resource Management region The stems are slightly ridged i.e striate and hairy i.e pubescent when young.
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PDF Preliminary Evaluation of Tithonia diversifolia Helms A
2015 11 6 Preliminary Evaluation of Tithonia diversifolia Helms A Gray for Allelopathic Effects on Some Selected Crops under Laboratory and Screenhouse Conditions O Olabode G Olulakin Adesina S Adelani Babarinde E Olabimpe Abioye Department of Agronomy Ladoke Akintola University of Technology P.M.B 4000 Ogbomoso Nigeria
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Allelopathic Effect of Three Wild Plants Azadirachta
Otua O.O Sokam Adeaga A.A and Ilori O.J 2014 Allelopathic Effect of the Root Exudates of Tithonia diversifolia on the Germination Growth and Chlorophyll Accumulation of Amaranthus dubius L and Solanum melongena L Research Journal of Botany 9 13 23.
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Tithonia diversifolia Hemsl A
2017 11 1 Tithonia diversifolia is a shrub like perennial or annual invasive plant native to north and Central America The plant is widely used in several countries such as Costa Rica Democratic Republic of Congo Kenya Nigeria Mexico the Philippines São Tomé and Príncipe Taiwan Uganda and Venezuela to traditionally treat numerous diseases including diabetes malaria snake bite measles
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Interaction of Okra Abelmoschus esculentus L Moench
2014 12 13 Tithonia diversifolia intercrop had a mean height of 117.3±29.6 cm while Tithonia diversifolia grown alone had a mean height of 84.2±10.7 cm ANOVA result showed that okra had no significant effect on Tithonia diversifolia plant height Figure 1b shows the effect of
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PDF Tithonia diversifolia Hemsley A
2015 1 27 Tithonia diversifolia Hemsley A Gray Botanical description T diversifolia is a woody herb or succulent shrub 1.2 3 m tall Opposite leaves 3 5 attenuate base acute apex crenate margin Leaf size is 5 17 x 5 12 cm densely pubescent beneath palmate
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PDF Influence of pre of Tithonia diversifolia Hemsl
2012 10 1 handlings of Tithonia on growth and yield components of sesame The treatments introduced were Tithonia diversifolia green dried composted and ash urea and the control The trial was arranged in a completely randomized design replicated three times Green Tithonia p < 0.05 improved Sesame growth and yield parameters compared to urea and othe
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Allelopathic Effect of Three Wild Plants Azadirachta
Otua O.O Sokam Adeaga A.A and Ilori O.J 2014 Allelopathic Effect of the Root Exudates of Tithonia diversifolia on the Germination Growth and Chlorophyll Accumulation of Amaranthus dubius L and Solanum melongena L Research Journal of Botany 9 13 23.
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PDF Tithonia Asteraceae in Nigeria
2020 12 7 Tithonia r otundifolia is the type species of the g enus but T diversifolia is the most widespread having been cultivated in Asia Africa Australia and North America where it has escaped La Duke 1982 In Nigeria Tithonia rotundifolia is the widespread species having colonized roadsides waste places fallow land and disturbed open spaces like
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